Remove unused exception for colombia
Remove unused exception for colombia

The removed code whas never used, because another clause above
next_node_if(:outcome_os_colombia, variable_matches(:ceremony_country, "colombia"))
always intercepts first.

tadast/smart-answers,askl56/smart-answers,askl56/smart-answers,askl56/smart-answers,aledelcueto/smart-answers,alphagov/smart-answers,stwalsh/smart-answers,stwalsh/smart-answers,tadast/smart-answers,aledelcueto/smart-answers,stwalsh/smart-answers,tadast/smart-answers,stwalsh/smart-answers,alphagov/smart-answers,alphagov/smart-answers,tadast/smart-answers,aledelcueto/smart-answers,aledelcueto/smart-answers,askl56/smart-answers,alphagov/smart-answers